SCIENTIFIC ABSTRACT VARGIN, V.V. - VARICAK, M.

• Document Type: CREST
• Collection: Scientific Abstracts
• Document Number (FOIA) /ESDN (CREST): CIA-RDP86-00513R001858620009-2
• Release Decision: RIF
• Original Classification: S
• Document Page Count: 100
• Document Creation Date: November 2, 2016
• Document Release Date: August 9, 2001
• Sequence Number: 9
• Publication Date: December 31, 1967
• Content Type: SCIENTIFIC ABSTRACT

;ACCESSION NRt AP4040529 S/0080/64/037/006/1369/1371i~
1AUT11ORt Var in V V Kheyfets; Ve S.
.ITITLEs Formation and properties of glasses in the Na2O-ZrO2-SiO2
!system
SOURCEt Zhurnal prikladney khimii, v. 37, no. 6, 19649 1369-1371
TOPIC TAGSi sodium zirconium silicate glass, glass formation,
crystallized glass, glass physical property, glass acid resistance,
transparent glass
ABSTRACT: The increasing importance of zirconium-containing glasses,
enamels, and glazes prompted the study of the NaZ0-Zr02_SiO2 system
within wide composition and temperature ranges@ Partially crystallized
glasses were obtained which contained in mol Z 35-80 S102, 5-35 Zr02,
land 10-45 Na20* The triangular phase diagrams show the limits of
crystallization, coefficients of thermal expansion, and acid resistanca
of all glasses within the composition range studied. The highest crys-
tallization capability was detected in high-alkali transparent glasses,
!Both decrease in the linear thermal ex ansion in the 20-400C range
and an increase in acid resistance wit9 an increasing Zr02,content in
Card 1/2
~'Y

IACCESSION N`R~s_ Wi4040529-
;the high-alkali transparent glasses indicate a structural transfor-
:mation taking place with an increase of Na 0 contents Acid-resistance
1decreaeas sharply and thermal expansion inireases on the cris'tallization~
of Zr02 from the glasses because of the relatively higher Na20 content
of the residual vitreous-phase. Orig. art. has: -3 figures.and I tabla,
ASSOCIATION: Loningradskiy.tekhnologichookiy institut imeni Lensoveta
(Leningrad Technological Institute)
iSUBMITTEDi 04Jun63 DATE ACQs 06Jul64 ENCLt 00
ISUB CODEI MT NO RE~ SOVt 007 OTHERs 005
1ATD PRESSt 3043
Card 2/2

~ "L3 L I t cl ~.- i . 1- 0 1 ri po s i L ', f) n s ( i j ! r i E- -, -, -,l ) - , ~ i i - / -~ ) , - ~, I ( ) , 4 ,, .91 t. , - -. - ~. : ~ , " I ~ ". . -~ - , ,-

M2. ""En mmu .4 7 P - ~
~- I - --,, " " ; ~ -,-, , -
~ .: - -
- a
~ , :,, I -,-. ~%n

VARGIN, V.V., prof., dr:ktz)r tekhn. nauk; ANTONOVA, Ye.A.,, kand.
t#kbh--'-nauk, GUTOROVA,
LJ,, at. nail-chn. sear.;
LITVli*,'OVA, Y'a.L, karA. toekhin. nauk; LUCHINSYP., 7.7.,
Inzh.; MMREK, Yu.V., kand. tekhn. nauk; bF1DY-ROVICH,
V.Ya., kand. tekhn. -nauk; SEREBRYAKOVA, M.V.~ st.
naucbn. sotr.
[Technology of enamels and the enameling of metals]
Tekhnologiia erali i emalirovanila metallov. Moskva,
Stroilzdat, 1965. 315 P. (MIRA 1815)
P! PTia

_ts .1 Ile vc"
s7t-udle.d.- The compone-n-t5i of these systein
A
The. crystaIlization 1 trocesses were- studie
glasses And enainelz wt ~. a _1
uDder-con -
dlti6na of sharp temperature _s.Aft, L c. close -:0 c.onditions for enarel
D r 0 &-ie-t i do n_.-As -a --The coupositions
n-.
of the glasses stu"'Ied an-4 -he 5~ep-erated cyyy~tal"Jrre phafes ji-ve _6 tIve
Na2C-ZrOk-SiC,2 system, specif-ic subsvar-es arr. -?-io-al I I led during cocling when th'c.
ar*unt of ZrC.z r7-Z M-~T"~. (~~_Fztallizaticn, as arnuie, is fire-
p_~rained and crmpIete throughout the entire voiuffrf! of thE glapas. in mos, cafes the

low ZrOz-conr-elts- ia tile Jiff

- " " 141M
T Vil k I
CC NR~ AP9025715 S0'JRC-E CODE:
INVENTOR:Vargin, V. V.; Veynberg, T. I.; Stepanov, S. A.
ORG: none
TITLE: Glass. Class 32, No. 174777
SOURCE: Byulleten' izobreteniy i tovarnykh znakovo no. 18, 1965, 70
TOPIC.TAGS: optic glass i'l
ABSTRACT: An Author Certificate has been issued for a glass which exhibits optical
activity in magnetic fields.- The glass has the following composition (molar
SiO2, 20-35; B.03, 2o-4o; ZnO, uyto 10; CdO, up to 10; BaO, up to 20; plus TIb2O
10-32.5%.
SUB CODE: Mr,OP SUBM DATE* 03Aug64/ ORIG REIN't, 000/ OTH REF: 000j ATD, PRESSt
UDC: 666.112.7

VARGIN, V.V.; KHEYFETS, V.S.
Crystallization of s7stem Ka2O-ZrCr4-DSiG2 glass. Izv.v7s,ucheb.zav.;
khim. i kbim.tekh. 8 no.2t285-290 16,5.
(MIRA 18:8)
1. Leningradskly tekhnologicheskiy institut imeni Lenso-mtaq kafedra
tokhnologii a tekla.

= ~, ~~ -7z7= ~ --~, : - -. 7 -'. - - . . - ;
---j -,, .... .,,:, i Z
1~ i I -, - - I- I . ..I I I
- a -

le~.-.-;7--",~c~,~;i~il'~,~^,..:.,.".,~~,~~.-,,,~l---~,~,~~"- -1

JARGIN, V-V-, nauchnyy red.; TSMELI, V.H., nauchnyy red.; VEKSER, A.A.,
red.,- ZA,,TULISKAYA,, V.F.1, teklmo red,
(Enameled chemical apparatusl&mlirovannaia khimichaskaia ap-
paratura; materialy. Pod nauchnoi red. V.V.Vargina i V.M.
TSmelia. Moskva, Gookhimizdat,-1959. 162 p. (MIRA 16:1)
1. Nauchno-takhnicheekaya erentsiya po obmenu opytom
konstruirovaniya, izgotovleniya i akpluatataii emallrovannoy
khimichaskoy apparatury, Leningrad, 1557. 2. Veasoyuznoys khi-
micheskoye obahchestvo im. D.I.Mendele"va (for TSmell).
3. Leningradakiy technologichaskiy institut imeni Leningrad-
skogo soveta (for Vargin).
(Chemical apparatus)

L- 46733-66 EWP(e)/EWT(tr,) GGJW11
ACC NR, AR6000271 SOURCE CODEs
AUTHORS: Verging V. V.; Stepanovp S. A.
TITLE- Effect of radiation/on Ma 2O-Al2 03-Sio2 and I!a-,, O-ZnO-SiO. glassee.
SOURT Ref. zh. Khimiya,'~bs. 1411149
REF SOURCE: Sb. Stekloobrazn. sostoyaniye. T. 3. VYP. 4. Minsk, 1964, 39-43
TOPIC TAGS: silicate glass, radiation effect, zinc oxide, aluminum oxide
ABSTRACT: Introduction of Al 2 03and ZnO into sodium silicate glasses lowers the
intensity of the auxiliary absorption bands at 2 and 2.8 ev. This is related to the
formation of tetrahedral A10- and ZnO-2 with coordination number four. The band at
4 4 .
3-4 ev, characteristic of A1+3 ion with coordination number six, appears when-the-
ratio of Al 0 :Na 0 - 1, and'the band at 4.6 ev, characteristic of Zn+2 wit~-coord-in-al
2 3 2
tion number six, appears as soon as ZnO is introduced. The inflection of the thermal
stability curve for the bald 4.6 ev of sodium silicate glasees occurs wheA t4e. ratlQ-
of ZnO:Na 20 = 1. The state of equilibrium between Zn+2 ions with coordination numbers
of four and six in Na 2O-ZnO-SiO2 glasses takes place at any content of ZnO. The
anomalou-3 effect of Al 203 and Zn0 on glasses containing 35% Na2 0 is due /to the
presence at some Si atoms of two unbridged oxygen ions. Authors' resume Oranslation
of abstracil
SUB CODE: 1_1.

86*
3/123/60/000/023/001/008
A005/AO01
Translation from: Referativnyy zhurnal, Mashinostroyeniye, 1960, No. 23, p. 129,
# 127224
AUTHOM ~ns~.V .) Kudymov, A. D.
TITLE: High-Temperature Carburizing of Carbon Steel of the Brand 20 In a
Solid Carbonizer
PERIODICALt V sb.: Novaya tekhnol, tsementatsii. Permt, 1959, PP. 87-111
TEXT: The carburizing was studied of carbon steel 0of the brand 20A in a
solid carb8nizer of the Bondyuzhskiy-type at 910 - 1,300 C temperature with inter-
vals of 50 C. The increase of the carburizing temperature up to 950 0C decreases
the duration of soaking by 1.6 times. Quenching from 8400C guarantees the abolish-
ment of the cementite ne work and the grain refinement In the core. The carburiz-
Ing temperature of 1,000 C causes the increase of the grain from initially 7
marks to 4.5 marks in the core and 3.5 marks in the cemented surface. Therefore,
normalizing or quenching from 900 - 9200C is necessary for abolishing the cementite
network and simultaneous regeneration of the grain in the core, and following
Card 1/2

86690
S71-23/60/000/023/001/OOE
A005/AOOI
High-Temperature Carburizing of Carbon Steel of the Brand 20 in a Solid Carbonizer
quenching of the carburized surface layer at 760 - 78DOC, and tempering at 160 -
1800C. The carburizing at 1,050 - 1,1000C is not recommended. - There-are 16
figures.
I. N. N.
Translator'8 note- This is the full translation of the original Russian abstract.

USSR/Microbiology - General Microbiology- F-1
Abs Jour : Rer Zhur - Biol., No 3, 1958, 9753
Author : Nechaeva, A.S.) Vargina, A.K.
Inst : -
Title : Assimilation by Coli of Nutrient Substances upon Aerated
Cultivation and Their Accumulation of Antigen.
Orig Pub : Tr. Mosk. n.-i. in-ta vaktsin i syvorotok, 1956, 8, 202-214
Abstract : Bacteria of typhoid, paratyphoid B, Flexner and Sonne dy-
sentery were cultivated on casein broth at 37* with aera-
tion (1 volume of air per volume of medium). Of the car-
bohydrate sources tested, glucose was most utilized; so-
dium lactate was consumed by bacteria better than sodium
acetate or sodium citrate. Glucose was consumed chiefly
during the initial hours of culture development; the me-
dium was strongly acidified, since sodium lactate may act
as a natural alkalizer. Of the nitrogenous substances in
the medium, the bacteria at first assimilated amino acids
Card 1/2

USSR/Microbiology - General Microbiology.
Abs Jour Ref Zhur - Biol., No 3, 1958, 9753
F-1
and later more complex compounds. During growth typhoid
bacteria developed most rapidly in the mass, and they ac-
cumulated antigens more quickly than other bacteria.
The least antigen of all was accumulated by Sonne dysente-
ry bacteria, but its biological activity was incomparably
higher than the activity of other antigens. Antigens
from microbial cells were more active than the antigens
from corresponding filtrates (because of the lower purity
of the latter). In cultures of typhoid and paratyphoid
B bacteria, the largest portion of antigens was found in
microbial cells, while in cultures of dysentery bacteria--
in the culture liquid.
Card 2/2

- VflR ~//V/?/ /? X-'
USSR / Microbiology - Microbes Pathogenic to Humans r.,-4
and Animals
Abs Jour: Referat. Zh. Biol., No. 1, 1958, 710
Author : Nechaeva, A.S., Vargina, A.K.
Title : Accumulation of a "Total" Antigen in Cultivation
With Aeration of Typhoid Bae,,teria
Orig Pub: Nauchn. tr. Mosk. n.-i. in-t valctsin i syvorotok,
1956, 8, 322-330
Abs,tract: In growing of cultures of typhoid bacteria TY2
by the depth method with aeration, the antigen
accumulation begins with the first hours of growth,
and in 10 hours it has already reached 700% of the
total antigen quantity; it reaches its maximum
in the microbial mass after 16-18 hours, after
which it slows down in relation to the predomi-
nance of the process of cells dying off over their
Card IA

US.S.P Microbiology Microb:as Pataog~~-aic tc '_Hujiian~ 17 -
an,d Animal~~
Abs jour: Referat.Zh.Bio_"., No. 1, 1958, 710
multiplication. On the ot3ner hand, thp quantity
of antigen in the culture broth Increases during
30 hours of growth. When micen are immunized by
antigens (in doses of 0.025 - 0.00625 mg), iso-
lated both from the microbial mass as well as
from the culture broth, no eZsential differences
are noted in relation to tha point from. which the
antiger, was isolated or its period of cultivation.
Antigens isolated from the microbial mass are
considerably more active Ln a serologic sens-a t1aan
those ivolated from -the culture broth.
Card 2A

Vn r